"Two of Hearts" is a song by American singer Stacey Q, first issued as an independent 12-inch dance club single by On the Spot Records, then picked up by Atlantic after achieving regional sales.

[4] It was written by John Mitchell, Tim Greene, and Sue Gatlin, and produced by Jon St. James, William Walker and Jeff Fishman.

It entered the US Billboard Hot 100 in mid-July 1986,[9] breaking into the top 40 in mid-August[10] and peaking at number three during the autumn of that same year to become one of the highest-selling singles of 1986.

Jerry Smith of the Music Week magazine described "Two of Hearts" a "bright bubbly track" he deemed "instantly memorable" and "entertaining" thanks to its "lively disco beat and slick pop vocal".

[12] In a review published in Smash Hits, Dave Rimmer considered that the song is a "fine example of the kind of mechanical dance music that sounds brilliant in dodgy Greek discos on holidays".